SkyView HDX System Software

Dynon Certified SkyView HDX System Software

The software on this page is for STC approved installations of Dynon equipment.

Types of Software Updates

Preventive Software Updates contain only minor changes to the software. They do not have a significant impact on the system features, airworthiness, or user interface. Preventive Software Updates may be installed by owners or operators that are able to perform Preventive maintenance on the aircraft.

Non-Preventive Software Updates significantly change the system features, airworthiness, or user interface. Non-Preventive Software Update must be performed by an appropriately authorized mechanic or repair station.

Who May Install Software Updates

Type of Update

Owner/Operator

FAA Credentialed Mechanic/Repair Station

Aviation and Obstacle Data

✓

✓

Charts and Airport Diagrams

✓

✓

Basemap and Terrain Databases

✓

✓

Preventive Software Updates

✓

✓

Non-Preventive Software Updates

NOT ALLOWED

✓

Software Update Guidance

Model

Required Software Version

Update Guidance

Who Can Update

C172 F-S

15.3.4 or newer

Version 15.3.5 primarily contains support for Bonanza V35 certification. It also makes minor performance improvements to the autopilot. The update is at owner’s discretion.

This is a Preventive Software Update. Owner/Operator can perform update.

Bonanza 35

15.3.5 or newer

Not applicable: 15.3.5 is the latest available.

N/A

Dynon Certified SkyView HDX System Software

This download contains a single file that has the latest approved software and engine definitions. For convenience, it also includes the latest US aviation and obstacle databases.

To update SkyView Software, follow the applicable instructions in the ICA (Instructions for Continued Airworthiness).

Software Changes by Version

Version

Date Released

Preventive Update?

Changes

15.3.5

4/29/2019

Yes Installable by Owner/Operator

Added: Up to four discrete landing gear contacts now supported. Requires updated engine sensor definitions.Added: New EGT/CHT styles to support certification.Improved: Autopilot heading and track hold modes improved to reduce overshooting the desired target direction.Improved: Certification support: Autopilot now indicates NO ALT INTCP in expert mode when it will never intercept the altitude preselect when climbing or descending in IAS or VS mode.